CE: DROK Adjustable 4.0-40V to 1.25-37V 5/12V DC LM2596 Voltage Regulator Experimental Power Buck Converter+LED Voltmeter - dc converter
CE: Nextrox? Car LED Display Power Supply 12V to 5V 3A DC/DC Buck Converter Module - hossen
Car Audio or Theater: RioRand LM2596 DC-DC Buck Converter Step Down Module Power Supply Output 1.23V-30V (1Pcs-LM2596) - RioRand
CE: DROK 4.5-30V to 0.8-30V DC Converter Constant Current Solar Battery Charger PWM LED Buck Driver IC Power Supply - dc power converter
CE: RioRand DC 5V-30V to 1.25V-26V Buck Convert Steady Current LED Driver Power Supply - RioRand
Musical Instruments: DROK 1W 350mA Constant Current LED Driver PWM Dimmer Lighting control DC 5V-35V Buck Power Supply 12V - LED Driver PWM Dimmer
CE: KEEDOX? DC/DC Converter 12V Step Down to 5V 3A Power Supply Module - hossen
Lighting: DC-DC Converter Buck Regulator 5V-30V to 0.8-29V Constant Current/Voltage Power Supply Module 5A, LED Ammeter Voltmeter Display
CE: Adjustable 4.0-40V to 1.25-37V 5/12V DC LM2596 Voltage Regulator Experimental Power Buck Converter+LED Voltmeter, + 1 PCS 2.1x5.5mm Male Jack DC Power Adapter , 1 PCS 2.1x5.5mm Female Jack DC Power Adapter - Beesclover
CE: DROK DC-DC Converter Buck Regulator 5V-30V to 0.8-29V Constant Current/Voltage Power Supply Module 5A, LED Ammeter Voltmeter Display - dc-dc converter module
BISS: DROK 8-30V to 2-16V DC Step Up/Down Converter Constan Current/Volt LED Driver Battery Charger - dc variable Power converter module
Sports: Lunasea Bayonet 9 LED Bulb BA15S - 12VAC or 10-30VDC/2W/149 Lumens - Warm White - Lunasea Lighting
CE: DROK Adjustable Constant Current 4-30V to 1.2-30V 12V DC Car Converter Power Supply Battery Charger LED Driver - step down adjustable power supply module
Wireless: myLife (TM) Green Cash Money 100s Series (2 Piece Snap On) Hardshell Plates Case for the iPhone 4/4S (4G) 4th Generation Touch Phone (Clip Fitted Front and Back Solid Cover Case + Rubberized Tough Armor Skin + Lifetime Warranty + Sealed Inside myLife Authorized Packaging) "ADDITIONAL DETAILS: This two piece clip together case has a gloss surface and smooth texture that maximizes the stylish appeal of your iPhone 4 and brings out the unique colors and designs in the case itself." - myLife Brand Products
CE: RioRand CC CV Buck DC Voltage Converter LED Driver 6V/12V/24V Battery Charging Regulated Power Supplies - RioRand
Lighting: 4.5-30V to 0.8-30V DC Converter Constant Current Solar Battery Charger PWM LED Buck Driver IC Power Supply
CE: DROK 12A/100W 4.5-30V to 0.8-30V DC Buck Volt Converter Step Down 12V Car Power Supply Voltage Regulator - dc voltage converters
CE: DROK DC-DC Buck Converter Regulator 4-38V to 1.25-36V 5V/12V Power Supply Module 5A, LED Voltmeter Display - dc-dc converter module
BISS: DROK DC-DC Buck Boost Converter 5V-25V to 0.5-25V Regulated Power Supply Module, Green LED Voltage Display - dc-dc converter module
Car Audio or Theater: 2 pcs LM2596 DC-DC Buck Converter Step Down Module Power Supply Output 1.23V-30V - RioRand
The above is "Led Power Buck Supply, CE: DROK Adjustable 4.0-40V To 1.25-37V 5/12V DC LM2596 Voltage Regulator Experi..." recommended related products, Please click on the picture to see product details and led power buck supply reviews!
Led Power Buck Supply Popular Q&A
Q: How to connect an led to power supply?
A: 1. Connect the red and black leads of the power supply onto separate columns of the breadboard. One way to do this is to insert wires into two of the breadboard... Read More »
Q: What resister is needed for a 9v power supply for a led?
A: The resistor required for a 9V power supply for an LED would be 270 Ohms. This assumes that the LED requires 25mA at 2V. The drop across the resistor would be 7... Read More »
Q: How do you connect LED to 220V power supply?
A: go to this thread at http://www.edaboard.com/thread200838.html. Read More »
Q: How can a power a single led with a power supply?
A: You'll need a transformer with the correct output voltage. Radio Shack should be able to help. Read More »
Q: How do i supply power to an LED lamp?
A: it depends on the input voltages of the led lamp you are using. some mr16 led bulbs is dc12 volt voltage, so you need to purchase transformer to convert 110V to... Read More »